The invention discloses a wheel type mechanism for an excavator. The wheel type mechanism for the excavator comprises a wheel and a first supporting rod connected to an axle of the wheel. The other end of the first supporting rod is connected to a second supporting rod. An inner cavity of the second supporting rod is provided with a guide rail, and a through groove is formed in the side face of the second supporting rod. The first supporting rod can slide along the guide rail. A hydraulic component driving the first supporting rod to move is arranged on the guide rail. According to the technical scheme of the wheel type mechanism for the excavator, a crawler type can be replaced by the wheel type when the excavator is shifted, damage to the ground cannot occur, and investment of man power and material resources is reduced at the same time.


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    Title :

    Wheel type mechanism of excavator


    Contributors:
    MIAO JIAXU (author)

    Publication date :

    2015-08-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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